governor brewer has been an outspoken critic of president obama and his healthcare law, and tonight, in a letter to the obama administration, governor brewer saying there are too many costs and unanswered questions with the state-run exchanges. that means the federal government will have to set up the exchange for arizona. states have until december 14th to announce whether they will run their own exchanges. we'll keep you posted about the other states. >>> and for weeks and weeks, "on the record" has been trying toh3 get to the bottom of what happened in be benghazi. senator john mccain had the first meeting with ambassador rice. we spoke with him a short time ago. senator, nice to see you. >> thank you, gret greta. >> greta: today the president obama told her he couldn't be prouder of her job, and rest of the exhibi exhibit exhibicabine. do you agree? >> no, i don't. the handling of the benghazi tragedy that took the lives of four americans is to me -- raises many, many questions about her qualifications to be the secretary of state. >> greta: you met with her yesterday. how long d